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Data broadcast receiving apparatus

Info

Publication number
EP0763942A3
EP0763942A3 EP19960306664 EP96306664A EP0763942A3 EP 0763942 A3 EP0763942 A3 EP 0763942A3 EP 19960306664 EP19960306664 EP 19960306664 EP 96306664 A EP96306664 A EP 96306664A EP 0763942 A3 EP0763942 A3 EP 0763942A3
Authority
EP
Grant status
Application
Patent type
Prior art keywords
data
broadcast
receiving
apparatus
data broadcast
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP19960306664
Other languages
German (de)
French (fr)
Other versions
EP0763942B1 (en )
EP0763942A2 (en )
Inventor
Hidemi Henmi
Isao Kandaka
Takio Maeda
Namio Yamaguchi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Panasonic Corp
Original Assignee
Panasonic Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date

Links

Classifications

    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television, VOD [Video On Demand]
    • H04N21/20Servers specifically adapted for the distribution of content, e.g. VOD servers; Operations thereof
    • H04N21/23Processing of content or additional data; Elementary server operations; Server middleware
    • H04N21/235Processing of additional data, e.g. scrambling of additional data, processing content descriptors
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B27/00Alarm systems in which the alarm condition is signalled from a central station to a plurality of substations
    • G08B27/006Alarm systems in which the alarm condition is signalled from a central station to a plurality of substations with transmission via telephone network
    • GPHYSICS
    • G08SIGNALLING
    • G08BSIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
    • G08B27/00Alarm systems in which the alarm condition is signalled from a central station to a plurality of substations
    • G08B27/008Alarm systems in which the alarm condition is signalled from a central station to a plurality of substations with transmission via TV or radio broadcast
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television, VOD [Video On Demand]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/43Processing of content or additional data, e.g. demultiplexing additional data from a digital video stream; Elementary client operations, e.g. monitoring of home network, synchronizing decoder's clock; Client middleware
    • H04N21/435Processing of additional data, e.g. decrypting of additional data, reconstructing software from modules extracted from the transport stream
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television, VOD [Video On Demand]
    • H04N21/40Client devices specifically adapted for the reception of or interaction with content, e.g. set-top-box [STB]; Operations thereof
    • H04N21/45Management operations performed by the client for facilitating the reception of or the interaction with the content or administrating data related to the end-user or to the client device itself, e.g. learning user preferences for recommending movies, resolving scheduling conflicts
    • H04N21/462Content or additional data management, e.g. creating a master electronic program guide from data received from the Internet and a Head-end, controlling the complexity of a video stream by scaling the resolution or bit-rate based on the client capabilities
    • H04N21/4622Retrieving content or additional data from different sources, e.g. from a broadcast channel and the Internet
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N21/00Selective content distribution, e.g. interactive television, VOD [Video On Demand]
    • H04N21/60Selective content distribution, e.g. interactive television, VOD [Video On Demand] using Network structure or processes specifically adapted for video distribution between server and client or between remote clients; Control signaling specific to video distribution between clients, server and network components, e.g. to video encoder or decoder; Transmission of management data between server and client, e.g. sending from server to client commands for recording incoming content stream; Communication details between server and client
    • H04N21/61Network physical structure; Signal processing
    • H04N21/6156Network physical structure; Signal processing specially adapted to the upstream path of the transmission network
    • H04N21/6187Network physical structure; Signal processing specially adapted to the upstream path of the transmission network involving transmission via a telephone network, e.g. POTS
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/08Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division
    • H04N7/087Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only
    • H04N7/088Systems for the simultaneous or sequential transmission of more than one television signal, e.g. additional information signals, the signals occupying wholly or partially the same frequency band, e.g. by time division with signal insertion during the vertical blanking interval only the inserted signal being digital
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/16Analogue secrecy systems; Analogue subscription systems
    • H04N7/173Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309Transmission or handling of upstream communications
    • HELECTRICITY
    • H04ELECTRIC COMMUNICATION TECHNIQUE
    • H04NPICTORIAL COMMUNICATION, e.g. TELEVISION
    • H04N7/00Television systems
    • H04N7/16Analogue secrecy systems; Analogue subscription systems
    • H04N7/173Analogue secrecy systems; Analogue subscription systems with two-way working, e.g. subscriber sending a programme selection signal
    • H04N7/17309Transmission or handling of upstream communications
    • H04N7/17318Direct or substantially direct transmission and handling of requests
EP19960306664 1995-09-14 1996-09-13 Data broadcast receiving apparatus Expired - Lifetime EP0763942B1 (en)

Priority Applications (15)

Application Number Priority Date Filing Date Title
JP23670795 1995-09-14
JP23671095 1995-09-14
JP23670695 1995-09-14
JP23670895 1995-09-14
JP23670695A JPH0983970A (en) 1995-09-14 1995-09-14 Data broadcast receiver
JP23670795A JPH0983971A (en) 1995-09-14 1995-09-14 Data broadcast receiver
JP23670995A JPH0983973A (en) 1995-09-14 1995-09-14 Data broadcast receiver
JP23671095A JPH0983974A (en) 1995-09-14 1995-09-14 Data broadcast receiver
JP236706/95 1995-09-14
JP236708/95 1995-09-14
JP236710/95 1995-09-14
JP23670895A JPH0983972A (en) 1995-09-14 1995-09-14 Data broadcast receiver
JP236707/95 1995-09-14
JP236709/95 1995-09-14
JP23670995 1995-09-14

Publications (3)

Publication Number Publication Date
EP0763942A2 true EP0763942A2 (en) 1997-03-19
EP0763942A3 true true EP0763942A3 (en) 1997-12-10
EP0763942B1 EP0763942B1 (en) 2002-12-18

Family

ID=27529972

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19960306664 Expired - Lifetime EP0763942B1 (en) 1995-09-14 1996-09-13 Data broadcast receiving apparatus

Country Status (4)

Country Link
US (6) US5914756A (en)
CN (1) CN1144458C (en)
DE (2) DE69625425D1 (en)
EP (1) EP0763942B1 (en)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8094949B1 (en) 1994-10-21 2012-01-10 Digimarc Corporation Music methods and systems
US6505160B1 (en) * 1995-07-27 2003-01-07 Digimarc Corporation Connected audio and other media objects
GB9603263D0 (en) * 1996-02-16 1996-04-17 British Telecomm Receiver control
GB9622599D0 (en) * 1996-10-30 1997-01-08 Ibm System and method for accessing data files in a computer network
US6512551B1 (en) * 1996-11-12 2003-01-28 Compaq Computer Corporation Platform for displaying information from multiple sources
US6690931B2 (en) * 1998-03-25 2004-02-10 Lg Information & Communications, Ltd. Method of doing a broadcast service of a short message in a communication system
USRE43153E1 (en) 1998-12-30 2012-01-31 Lg Electronics Inc. Method of doing a broadcast service of a short message in a communication system
DE69834175T2 (en) * 1998-07-16 2007-01-04 Sony Deutschland Gmbh Method for determining the access time of repeatedly transmitted objects
US8225363B1 (en) * 1998-08-14 2012-07-17 International Business Machines Corporation Wireless information transfer and interactive television system
DE69940211D1 (en) * 1998-11-05 2009-02-12 Tokyo Broadcasting Syst Receiving terminal, control procedures and recording medium
US7437750B1 (en) * 1999-04-12 2008-10-14 Matsushita Electric Industrial Co., Ltd. Data transceiving system and method therefor
JP4020562B2 (en) * 1999-07-07 2007-12-12 松下電器産業株式会社 Information management device and a remote controller
EP1107592A3 (en) * 1999-12-08 2003-08-06 Nec Corporation Programmable selective broadcasting reception system, broadcasting apparatus and reception apparatus
WO2001065863A3 (en) 2000-03-01 2002-04-18 Michael L Kagan Wireless communications system and method
US7158753B2 (en) 2001-03-01 2007-01-02 Nokia Corporation Wireless communications system and method
CN100446557C (en) 2000-04-11 2008-12-24 索尼公司 Recording, reproducing apparatus and method
US20020007488A1 (en) * 2000-06-19 2002-01-17 Dan Kikinis Transparent object management for removable media recorders
US7548518B2 (en) 2001-06-29 2009-06-16 Nokia Corporation Receiver
GB0016245D0 (en) 2000-06-30 2000-08-23 Nokia Oy Ab A receiver
GB0016238D0 (en) 2000-06-30 2000-08-23 Nokia Oy Ab Receiver
WO2002032122A9 (en) * 2000-10-13 2003-02-13 Mydtv Inc Personal computer with selected digital tv reception
US7046819B2 (en) 2001-04-25 2006-05-16 Digimarc Corporation Encoded reference signal for digital watermarks
US7577145B2 (en) * 2001-07-06 2009-08-18 Sharp Kabushiki Kaisha Packet communication method, communication system, communication apparatus, communication program and recording medium containing communication program
JP2005531262A (en) * 2002-06-27 2005-10-13 ケンダール,スコット,アラン The event mask processing of the television signal receiver having an emergency alert function
WO2004004304A3 (en) * 2002-06-27 2004-04-08 Thomson Licensing Sa Television signal receiver capable of receiving updated information associated with an emergency alert function
CN1679329A (en) * 2002-09-02 2005-10-05 皇家飞利浦电子股份有限公司 Teletext receiver arrangement
US20060020992A1 (en) * 2002-11-12 2006-01-26 Pugel Michael A Weather/disaster alert system using a data network
DE60323882D1 (en) * 2002-11-15 2008-11-13 Thomson Licensing A method for controlling devices with emergency alert function
US7930711B2 (en) * 2003-03-06 2011-04-19 Wegener Communications, Inc. Apparatus and method for addressing control in a network for distributed data
DE102004045481A1 (en) * 2004-09-20 2006-03-30 Siemens Ag Interactive TV with additional information and return channel via a mobile radio communication system
CA2490974C (en) * 2004-12-23 2016-05-17 Bce Inc Method, system and apparatus for establishing a packet-based connection with a dial up modem
US20130128118A1 (en) * 2004-12-23 2013-05-23 Kuo-Ching Chiang Smart TV with Multiple Sub-Display Windows and the Method of the Same
KR101552186B1 (en) * 2007-03-19 2015-09-14 삼성전자주식회사 Shopping System and Method
US8955984B2 (en) 2008-06-17 2015-02-17 The Invention Science Fund I, Llc Projection associated methods and systems
US8723787B2 (en) 2008-06-17 2014-05-13 The Invention Science Fund I, Llc Methods and systems related to an image capture projection surface
US8641203B2 (en) 2008-06-17 2014-02-04 The Invention Science Fund I, Llc Methods and systems for receiving and transmitting signals between server and projector apparatuses
US8608321B2 (en) 2008-06-17 2013-12-17 The Invention Science Fund I, Llc Systems and methods for projecting in response to conformation
US8944608B2 (en) 2008-06-17 2015-02-03 The Invention Science Fund I, Llc Systems and methods associated with projecting in response to conformation
US8384005B2 (en) 2008-06-17 2013-02-26 The Invention Science Fund I, Llc Systems and methods for selectively projecting information in response to at least one specified motion associated with pressure applied to at least one projection surface
US8308304B2 (en) 2008-06-17 2012-11-13 The Invention Science Fund I, Llc Systems associated with receiving and transmitting information related to projection
US20090309828A1 (en) * 2008-06-17 2009-12-17 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Methods and systems for transmitting instructions associated with user parameter responsive projection
US8267526B2 (en) 2008-06-17 2012-09-18 The Invention Science Fund I, Llc Methods associated with receiving and transmitting information related to projection
US8733952B2 (en) 2008-06-17 2014-05-27 The Invention Science Fund I, Llc Methods and systems for coordinated use of two or more user responsive projectors
US8430515B2 (en) 2008-06-17 2013-04-30 The Invention Science Fund I, Llc Systems and methods for projecting
US20090310038A1 (en) 2008-06-17 2009-12-17 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Projection in response to position
US8540381B2 (en) * 2008-06-17 2013-09-24 The Invention Science Fund I, Llc Systems and methods for receiving information associated with projecting
US20090309826A1 (en) 2008-06-17 2009-12-17 Searete Llc, A Limited Liability Corporation Of The State Of Delaware Systems and devices
US8936367B2 (en) 2008-06-17 2015-01-20 The Invention Science Fund I, Llc Systems and methods associated with projecting in response to conformation
CN102687523B (en) * 2009-12-14 2016-08-31 汤姆森许可贸易公司 A method and apparatus for detecting the white space device transmitter
EP2550607A1 (en) * 2010-03-23 2013-01-30 Reversinglabs Corporation Cloud-based web content filtering
KR101491604B1 (en) * 2011-11-02 2015-02-13 주식회사 케이티 Method and system for providing content using multiple channel

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0569311A1 (en) * 1992-04-23 1993-11-10 International Business Machines Corporation Method and system communication establishment utilizing captured and processed visually perceptible data within a broadcast video signal
EP0583196A1 (en) * 1992-08-06 1994-02-16 Fujitsu Limited Transaction processing system utilizing teletext broadcasting system and terminal used in the transaction processing system

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4486779A (en) * 1982-07-02 1984-12-04 L'Etat Francais, represente par le Ministre des P.T.T. (Centre National d'Et Apparatus to display graphic messages transmitted by videotext systems
JP2752377B2 (en) * 1988-06-29 1998-05-18 株式会社リコー Sheet-shaped electrode
JPH02110660A (en) * 1988-10-19 1990-04-23 Fujitsu General Ltd Home betting device
US5570295A (en) * 1994-03-18 1996-10-29 Lucent Technologies Inc. System and method of capturing encoded data transmitted over a communications network in a video system
JP3508784B2 (en) * 1994-11-11 2004-03-22 ソニー株式会社 Image reception control apparatus and an image reception control method
DE69607528T2 (en) * 1995-02-02 2000-10-19 Koninkl Philips Electronics Nv Mixing a video mosaic with teletext
JPH09247559A (en) * 1995-08-31 1997-09-19 Samsung Electron Co Ltd Information television receiver and information data processing method
DE69636448T2 (en) * 1995-11-24 2007-02-08 Matsushita Electric Industrial Co., Ltd., Kadoma Method and device for two-way data
US5801785A (en) * 1996-02-13 1998-09-01 International Business Machines Corporation Method and system for processing two analog composite video signals

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0569311A1 (en) * 1992-04-23 1993-11-10 International Business Machines Corporation Method and system communication establishment utilizing captured and processed visually perceptible data within a broadcast video signal
EP0583196A1 (en) * 1992-08-06 1994-02-16 Fujitsu Limited Transaction processing system utilizing teletext broadcasting system and terminal used in the transaction processing system

Also Published As

Publication number Publication date Type
EP0763942B1 (en) 2002-12-18 grant
CN1144458C (en) 2004-03-31 grant
DE69625425T2 (en) 2003-05-15 grant
US5999224A (en) 1999-12-07 grant
US6031578A (en) 2000-02-29 grant
EP0763942A2 (en) 1997-03-19 application
CN1152842A (en) 1997-06-25 application
US6018371A (en) 2000-01-25 grant
US6037996A (en) 2000-03-14 grant
DE69625425D1 (en) 2003-01-30 grant
US6028644A (en) 2000-02-22 grant
US5914756A (en) 1999-06-22 grant

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